diff --git a/libs/iterator b/libs/iterator
index 67a2336cf4..af5f6e49e0 160000
--- a/libs/iterator
+++ b/libs/iterator
@@ -1 +1 @@
-Subproject commit 67a2336cf4f93ed75cbb5dd2560af4fd844276bb
+Subproject commit af5f6e49e02f704f25dda666dd1d4588e2f4135d